.user-select-none(){
	user-select: none;
	-webkit-user-select: none;
	-ms-user-select: none;
	-moz-user-select: none;
}
.user-select-all(){
	user-select: auto;
	-webkit-user-select: auto;
	-ms-user-select: auto;
	-moz-user-select: auto;
}

.cursor-default{
	cursor: default;
}

.cursor-pointer,
*[onclick]{
	cursor: pointer;
}

*.cursor-disabled,
*[data-disabled],
*[disabled]{
	cursor: not-allowed;
}